My step sister's boyfriend joins in on our threesome

After my step sister caught me ogling her voluptuous ass, she decided to give me a taste of her juicy rear. Little did I know, her boyfriend was in on it the whole time. What started as a tantalizing tease turned into a wild threesome, with her boyfriend eagerly joining in. The sight of her tight ass bouncing on his cock was too much for me to resist, and I soon found myself thrusting my own member into her eager mouth. The room filled with moans as he plunged into her wet pussy and ass, while she devoured my cock with insatiable hunger. The sight of her perfect body writhing in ecstasy was enough to drive us wild, our bodies entwined in a passionate embrace. The climax was as intense as it was inevitable, with him filling her perfectly rounded ass with his hot load. As we all panted from the intense encounter, I couldn't help but smile, knowing that this was just the beginning of our sinful adventures.